public static String encrypt(String passwordText, String codeText)
{
if (passwordText == "" || codeText == "")
{
return("");
}
try
{
String encryptOne = hmacSHA256(passwordText, codeText);
Debug.Print("encryptOne: " + encryptOne);
String encryptTwo = hmacSHA256(encryptOne, PasswordUtil.getKeyPassword());
Debug.Print("encryptTwo: " + encryptTwo);
StringBuilder result = new StringBuilder(encryptTwo);
if (ConfigurationManager.AppSettings["with_symbol"] == "1")
{
processSomeCharToCharacter(encryptTwo, result);
}
processSomeCharToNumber(result);
if (ConfigurationManager.AppSettings["first_capital_letter"] == "1")
{
processFirstCapitalLetterToUpperCase(result);
}
String code32 = result.ToString();
String code16;
int passwordLength = int.Parse(ConfigurationManager.AppSettings["password_length"]);
code16 = code32.Substring(0, passwordLength);
return(code16);
}
catch (Exception e)
{
throw new Exception("Error occured while encrypting password " + passwordText + " with code " + codeText, e);
}
}
